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Home > Products > Electrical Equipment & Supplies > Power Supplies > AC/DC Adapters

Easy to install Mean well 300W Open Frame EPP-300-12 PFC function SMPS uninterruptible power supply

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Meo wig Trading Co., Ltd

China - Hangzhou

Manufacturer

Trade Capacity

Export Percentage

Nearest Port

Hangzhou,Shanghai

Accepted Delivery Terms

Employees

51-100 people

Accepted Payment Currency

USD,CNY

Average Lead Time

45 Day(s)

Certifications

BRC

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Product Details

Product Specifications Product Description

Product Specifications

Product Description

Overview

Quick Details

Place of Origin:: Guangdong, China

Brand Name:: Mean Well

Model Number:: EPP-300-12

Output Power:: 300W

Output Type:: Single

Input Voltage:: 90~264VAC 127~370VDC

Output Voltage:: 12VDC

Output Frequency:: 47~63Hz

Output Current:: 25A

Product:: 12V 300W Power Supply

Efficiency:: 90%

Shell:: PCB

Warranty:: 3 Years

Working Temp.:: -30 ~ +70°C

Voltage Adj. Range:: 11.4 ~ 12.6V

Over Voltage:: 13.5 ~ 15V

Dimension:: 127*76.2*35mm (L*W*H)

Working Humidity:: 20 ~ 90% non-condensing

Protections:: Short circuit / Overload / Over voltage / Over temperature

Supply Ability

Supply Ability:: 10000 Piece/Pieces per Month

Packaging & Delivery

Easy to install Mean well 300W Open Frame EPP-300-12 PFC function SMPS uninterruptible power supply

Product Description

Features:

Meanwell 12V 300W Power Supply
Universal AC input / Full range
Built-in active PFC function
High efficiency up to 93%
Withstand 300VAC surge input for 5 seconds
Protections: Short circuit / Overload / Over voltage / Over temperature
Built-in 12V/0.5A auxiliary output
5"×3" compact size
Free air convection for 200W and 300W with 20.5 CFM forced air
With power good and fail signal output
Built-in remote sense function
No load power consumption under 0.5W by PS-ON control
Standby 5V at 1A with fan, at 0.6A without fan
3 years warranty

Model Series:

EPP-300-12 / EPP-300-15 / EPP-300-24 / EPP-300-27 / EPP-300-48

Details:

MODEL		EPP-300-12	EPP-300-15	EPP-300-24	EPP-300-27	EPP-300-48
OUTPUT	DC VOLTAGE	12V	15V	24V	27V	48V
	RATED CURRENT(20.5CFM)	25A	20A	12.5A	11.12A	6.25A
	CURRENT RANGE (convection)	0 ~ 16.67A	0 ~ 13.33A	0 ~ 8.33A	0 ~ 7.4A	0 ~ 4.17A
	CURRENT RANGE (20.5CFM)	0 ~ 25A	0 ~ 20A	0 ~ 12.5A	0 ~ 11.12A	0 ~ 6.25A
	RATED POWER (convection)	200W	200W	199.9W	199.8W	200.2W
	RATED POWER (20.5CFM)	300W	300W	300W	300.24W	300W
	RIPPLE & NOISE	120mVp-p	120mVp-p	150mVp-p	200mVp-p	250mVp-p
	VOLTAGE ADJ. RANGE	11.4~12.6V	14.25~15.75V	22.8~25.2V	25.65~28.35V	45.6~50.4V
	VOLTAGE TOLERANCE	±3.0%	±3.0%	±2.0%	±2.0%	±2.0%
	LINE REGULATION	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	LOAD REGULATION	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%
	SETUP, RISE TIME	2500ms, 30ms/230VAC 3000ms, 30ms/115VAC at full load
	HOLD UP TIME	13ms/230VAC/115VAC at full load
INPUT	VOLTAGE RANGE	90 ~ 264VAC 127 ~ 370VDC
	FREQUENCY RANGE	47 ~ 63Hz
	POWER FACTOR	PF>0.93/230VAC PF>0.98/115VAC at full load
	EFFICIENCY	90%	90%	92.5%	93%	93%
	AC CURRENT	3.5A/115VAC 1.8A/230VAC
	INRUSH CURRENT	COLD START 40A/115VAC 80A/230VAC
	LEAKAGE CURRENT	<2mA / 240VAC
PROTECTION	OVER LOAD	105 ~ 135% rated output power
	OVER LOAD	Protection type : Hiccup mode, recovers automatically after fault condition is removed
	OVER VOLTAGE	13.5 ~ 15V	16.2 ~ 18.5V	26 ~ 30V	29.5 ~ 33.5V	52 ~ 59.5V
	OVER VOLTAGE	Protection type : Shut down o/p voltage, re-power on to recover
	OVER TEMPERATURE	110°C±5°C (TSW1) detect on heatsink of power transistor
		115°C±5°C (12V,15V),85°C±5°C (24V,27V,48V) (TSW2) detect on heatsink of output diode
		Protection type : (TSW1)Shut down o/p voltage, recovers automatically after temperature goes down
		Protection type : (TSW2)Shut down o/p voltage, re-power on to recover
FUNCTION	5V STANDBY	5VSB: 5V at 0.6A without fan, 1A with fan 20.5CFM; tolerance ±2%, ripple: 150mVp-p (max.)
	AUXILIARY POWER (AUX)	12V at 0.5A for driving a fan, tolerance -15% ~±10%
	PS-ON INPUT SIGNAL	Power on: PS-ON = Hi or >2~5V; Power off: PS-ON = Low or<0~ 0.5V
	POWER GOOD / POWER FAIL	500>PG>10ms; The TTL signal goes high with 10ms to 500ms delay after power set up; The TTL signal goes low at least 1ms before Vo below 90% of rated value
ENVIRONMENT	WORKING TEMP.	-30~+70°C (Refer to derating curve)
	WORKING HUMIDITY	20~90% RH non-condensing
	STORAGE TEMP., HUMIDITY	-40~+85°C, 10~95%RH
	TEMP. COEFFICIENT	±0.03%/°C(0~ 50°C)
	VIBRATION	10 ~ 500Hz, 2G 10min./1cycle, 60min.each along X, Y, Z axes
SAFETY&EMC	SAFETY STANDARDS	UL60950-1, TUV EN60950-1 Approved
	WITHSTAND VOLTAGE	I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
	ISOLATION RESISTANCE	I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC/25°C/70% RH
	EMCEMISSION	Compliance to EN55011(CISPR11), EN55022 (CISPR22), Conduction Class B, Radiation Class A; EN61000-3-2,-3
	EMC IMMUNITY	Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN60601-1-2, criteria A
OTHERS	MTBF	160Khrs min. MIL-HDBK-217F (25°C)
	DIMENSION	12776.235mm (LWH)
	PACKING	0.37Kg; 36pcs/14.3Kg/1.03CUFT

Mechanical Specification:

Meanwell 12V 300W Power Supply Open Frame EPP-300-12 SMPS Single Output with PFC

Packing

Packing:

Shipping:

Factory View

Strict, professional production and test, large stock for fast shipping.

Certifications

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Application

What our Power Supply can do for you?

Why Choose us?

SUCCESS IS A RESULT OF OUR COMMITMENT TO A QUALITY SERVICE IN PARTNERSHIP WITH OUR CLIENTS

1. What we sell is 100% Genuine Mean Well Power Supply;
2. Small quantity orders acceptable;
3. We will choose the most suitable shipping way for you and inform you the cost advance, decision will be made by you;
4. We have larger stocks and this support us can make a very prompt shipping;
5. To assure you the maximum comfort and satisfaction, we accept pay via T/T, Paypal, Western Union;
6. Price could be negotiated for more and large quantity;
7. Your enquiry will be quickly responsed, we will choose the most suitable products and quote the most competitive price for you.

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